package indi.henry.demo.constant;

import lombok.experimental.UtilityClass;

/**
 * @author Henry Hu
 */
@UtilityClass
public class Constants {

    /**
     * Dictionary for the URL shortening
     */
    public static final char[] CHARS = new char[] { 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
            'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7',
            '8', '9', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S',
            'T', 'U', 'V', 'W', 'X', 'Y', 'Z' };

    /**
     * Prefix for the counters
     */
    public static final String COUNTER_PREFIX = "COUNTER_";
}
